12 inch four color printing (286*206mm) 12 inch six color printing (286*206mm) large 6 inch photo album
Color classification:
(Upgraded) Soft leather soft page + full book waterproof ★ consultation minus 5★ (entry model) soft leather soft page + cover waterproof (collector's version) hard shell soft page + HD custom ★ couple strong push ★ (group purchase sample) contains 3 kinds of materials (not customizable) (experience x) ★ consulting customer service 2 books only 26 limited entry model four colors] ★ (mini photo album) one key into the book